Celestial hemisphere:  Northern  ·  Constellation: Ursa Major (UMa)  ·  Contains:  M 97  ·  NGC 3587  ·  Owl nebula  ·  PK148+57.1

Image of the day 03/24/2017

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    M97, The Owl Nebula: Hubble Palette with RGB Stars, Eric Coles (coles44)
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    M97, The Owl Nebula: Hubble Palette with RGB Stars

    Image of the day 03/24/2017

    Getting plate-solving status, please wait...
      M97, The Owl Nebula: Hubble Palette with RGB Stars, Eric Coles (coles44)
      Powered byPixInsight

      M97, The Owl Nebula: Hubble Palette with RGB Stars

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      Description

      It is interesting that the Hubble Palette image shows more of a halo around primary nebula. That is due mostly from the O3 data and some from the H-alpha. the S2 image is very weak, as you would expect. Also, it was easy to substitute the RGB stars for the white tone mapped stars. In this case that meant just placing the Hubble Palette PN on the RGB background. The exception to that is the placement of the three colored stars at the center of the nebula itself.

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      M97, The Owl Nebula: Hubble Palette with RGB Stars, Eric Coles (coles44)

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      Narrowband imaging